baber/WOPTO huggingface dataset:
Patent JP-H10238996-A (JP)
Title: Sight ensuring unit for special vehicle
Inventor: TANOUE TOSHIAKI
IPC: F41H5/26
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To ensure the sight by providing a horizontally turnable sight ensuring unit and plurality of sight ensuring plates arranged along the rotational direction of the sight ensuring unit and turning the sight ensuring plates sequentially even if a tank is shot with a bullet. SOLUTION: A tank comprises a turret, fully turnable in the horizontal direction, installed at the upper part of a traveling vehicle body and a sight ensuring unit 4 is set on the turret 3. The sight ensuring unit 4 comprises a guide member 5 supporting the body 6 of the sight ensuring unit rotatably and a plurality of coupling members 9 are secured to the guide member 5 between annular rails 7, 8 arranged vertically at an interval thus constituting a cylindrical frame structure. An opening/closing hatch 10 is fixed to the upper end part of the guide member 5 and the cylindrical body 6 of the sight ensuring unit provided with a plurality of see-through bulletproof glass 13 (sight ensuring plate) is disposed rotatably on the outside of the guide member 5.
Patent JP-H09226262-A (JP)
Title: Substrate for lithographic printing plate and its manufacture
Inventor: MORI TAKAHIRO
IPC: C25F3/04
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a lithographic printing plate being excellent in sliding properties of sponge and manufacture thereof. SOLUTION: A substrate for a lithographic printing plate for which the surface of an aluminum plate subjected to surface-roughening and anodizing treatments has center-line average roughness Ra of 0.2-1.2μm and an average tilt angle θa of 0.12-0.15 rad, and a manufacture of the substrate for the lithographic printing plate wherein after the surface of the aluminum plate is roughened mechanically, chemical etching is conducted so that the amount of dissolved aluminum be 20-50g/m<2> .
Patent JP-S55149771-A (JP)
Title: Production of aluminum alloy casting
Inventor: ITOU TADAO
IPC: C22F1/04
Filed: 1979-05-11
Abstract: PURPOSE: To produce the captioned casting of superior strength and toughness in a short time by pouring the Al-Si-Mg-base alloy molten metal containing a small amount of Sb, performing intermediate high-temperature holding after the completion of freezing thence performing hardening followed by artificial aging.  
     CONSTITUTION: The Al-Si-Mg-base alloy molten metal containing Sb; 0.03W1.0% is poured in a metal mold. Before the temperature of the casting after the completion of freezing does not lower down to 450°C or under, the casting is put in a heating furnace which is kept at temperature of 500W550°C, where it is subjected to intermediate high-temperature holding within 30min, after which it is immediately put into water or warm water to be quenched, thence it is subjected to artificial aging by a conventional method. According to this method, the casting having the strength and toughness equivalent to those by conventional methods may be obtained and therefore the time required for the production of castings may be considerably reduced as a whole. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57174098-A (JP)
Title: Preparation of physiologically active proteinic polysaccharide seps containing selenium
Inventor: SHIGIYOU TATSUROU
IPC: A61P31/04
Filed: 1981-04-17
Abstract: PURPOSE: To extract and collect the titled substance having a specific molecular weight or above from a yeast fungal body of the genus Saccharomyces obtained by the cultivation in a culture medium containing a selenium compound.  
     CONSTITUTION: A beer yeast, refined SAKE yeast, wine yeast, baker's yeast, etc. belonging to the genus Saccharomyces, and capable of growing in a culture medium containing a selenium compound, and incorporating the selenium in the yeast fungal body is cultivated in a culture medium containing a selenium compound, e.g. selenium dioxide, selenic acid or selenious acid. The cultivation is carried out under the conditions known for the respective yeasts, e.g. temperature and time. After the completion of the cultivation, the fungal body is collected, washed and crushed to give the fungal body component, which is then centrifuged to afford a supernatant liquid. The resultant supernatant liquid is then dialyzed, and the dialyzate is concentrated and subjected to the gel filtration to collect an eluted fraction II, which is then dried to give the aimed protenic polysaccharide SEPS containing the selenium. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04292139-A (JP)
Title: Nuclear magnetic resonance imaging device
Inventor: HIGUCHI KAZUTOSHI
IPC: A61B5/055
Filed: 1991-03-20
Abstract: PURPOSE:To offer the nuclear magnetic resonance imaging device which is suitable only for preventing deterioration of the quality of an imaging image based on a non-linear effect of an input-output characteristic of a high frequency amplifier. CONSTITUTION:A low frequency signal for determining a frequency spectrum which a high frequency pulse has is stored in a storage means (101). Its frequency signal corrects a non-linear effect of an amplifier (106). By a clock pulse from a clock pulse generator (102), data stored in the storage means (101) is read out, it executes amplitude modulation of a high frequency signal from a high frequency oscillator (105) by a mixer (102), a high frequency pulse is obtained thereby, and a sample is irradiated therewith through the amplifier (106). The high frequency pulse radiated to the sample becomes that which corrects the non-linear effect of the amplifier (106), and a purpose of this invention is attained thereby.
Patent JP-H07273191-A (JP)
Title: Semiconductor device and its fabrication
Inventor: YAMAZAKI SHINYA
IPC: H01L23/522
Filed: 1994-03-28
Abstract: PURPOSE:To protect the wiring against corrosion by preventing the moisture from oozing into a via contact hole out of an insulating layer constituting the side wall. CONSTITUTION:A lower wiring layer 13, an insulating layer and an upper wiring layer 22 are formed sequentially and the lower wiring layer 13 is connected through a via contact hole 21 with the upper wiring layer 22. In such semiconductor device, the surface of the insulating layer, including the side wall of the via contact hole 21, is formed of moisture permeation preventive films 15, 17, 20 covering the surface of SOG film 16 for core material.
Patent JP-S62217466-A (JP)
Title: Confirmation system for flaw position of magnetic disk
Inventor: NISHIZAWA SHIGENORI
IPC: G11B20/10
Filed: 1986-03-14
Abstract: PURPOSE:To improve test efficiency by totalizing flaw information read out of tracks in the same cylinder of a disk and confirming flaw positions of the respective tracks. CONSTITUTION:A control part 6 connects a switch 7 to a data head 1-0, which reads test signals of tracks in the same cylinder of a medium 2-0 by a head 1-0 and sends them to a detection part 3. The detection part 3 detects flaws of tracks in the same cylinder of the medium 2-0 and detects the flaw positions of the tracks from position information from a servo head 11-s. The flaws of the tracks and positions are counted by a counter 8 and stored in a memory 9. Thus, heads 1-0-1-n are switched in order to store all pieces of flaw information in the memory 9, and then they are read out to confirm the flaw positions of the respective tracks by a totalization part 4.
Patent JP-H01233045-A (JP)
Title: Ladle refining device
Inventor: WATANABE ATSUSHI
IPC: B22D1/00
Filed: 1988-03-11
Abstract: PURPOSE:To reduce the erosion of a work brick, to increase the heat rising speed of a molten steel and to improve the productivity by using the shielding material supported at the upper end of a ladle and shielding an arc heat, slag, etc., and executing the agitation by an inert gas and arc heating at the inner side thereof. CONSTITUTION:All of the arc generated between an electrode 30 and molten steel 20 exist at the inner side of a shielding material 40 and the effect of the arc heat is shielded by the shielding material 40 and does not exert directly on the work brick 13 which comes into contact with a slag layer 21. The agitation action of the inert gas blown into the molten steel 20 from the furnace bottom of a ladle 10 is performed mostly at the inside of the shielding material 40, so the violent movement of the slag layer 21 and molten steel 20 by the agitation action has no direct effect on the work brick 13 coming into contact with the slag layer 21 similar to the case of the arc heat. The erosion of the work brick 13 of the ladle 10 is thus reduced.
Patent JP-S62214770-A (JP)
Title: Collating method for recording medium simple substance in picture hard copy preparation system and print
Inventor: KOYANAGI YOSHIHIRO
IPC: H04N5/84
Filed: 1986-03-15
Abstract: PURPOSE:To attain an effective collation by applying visible ray code for the identification to respective recording medium simple substances, printing a code pattern on pictures of respective groups on a photographic paper and optically reading and comparing and combining the print and the recording medium simple substance when both coincide. CONSTITUTION:Bar code labels BLo-BLn for the identification are stuck respectively to accumulated video floppies VFo-VFn, read by a bar code reader 62 and fed to a bar code printing control part 40. When the printing to the photographing paper 32 on one VF is completed, a bar code BPi of the same pattern as BL is exposed between a sort mark SM and an unused part of the photographing paper to perform a developing, and then the hard copy of BPi is formed at the top of the respective picture groups. Then, a bar code print piece Pgi obtained by cutting along the cut mark CM of both the sides is mounted on the top of the group Gi to read by the bar code reader. When both the bar code information coincide, the respective prints are combined with the video floppies.
Patent JP-S56153303-A (JP)
Title: Direction selective optical sheet and its production
Inventor: HONDA MAKOTO
IPC: E06B9/24
Filed: 1980-04-30
Abstract: PURPOSE:To give different degrees of coloring to light of different incident angles by providing configuration patterns of layers not allowing the transmission of rays and configuration patterns of coloring layers respectively on both sides of a transparent substrate. CONSTITUTION:A sheet 1A has patterns consisting of arranging light absorbing layers 3 and coloring layers 4 at equal pitches in multiplicity in parallel on both sides of a transparent substrate 2. Arrangement of 3, 4 is disposed in the position relation in which the patterns of the same shape oppose to each other. When white light enters 1A from the direction A, 50% is absorbed and the balance 50% colors and transmits. For the incidence in the direction B, a part out of 50% transmission colors. In the direction C, all the transmitted light is colorless and in the direction D, it again begins to color. It is equally well to use a light reflection layer in place of 3. The production of 1A simply necessitates providing the patterns of 3 or the reflection layer on one side of 2, coating a positive type photosensitive resin layer on the ther side, exposing the same from the pattern side and dyeing the cured resin after developing.
Patent JP-S60200632-A (JP)
Title: Code error detecting circuit
Inventor: KAWAI MASAHISA
IPC: H03M13/00
Filed: 1984-03-26
Abstract: PURPOSE:To execute easily a measurement even by a transmission line for one sequence data by sending both a pattern to be compared and a comparing pattern to a receiving side, and approviing an error rate, in a detecting circuit used for especially, a digital radio equipment. CONSTITUTION:In the transmitting side, as for a pseudo random code outputted from a pseudo random code generator 1 driven by a clock which has frequency- divided the output of a clock generator 11 into 1/2, a part of said code remain as it is, and the remaining part is converted to a series code by a parallel/series converting circuit 12 through an (n) bit delaying circuit 2 and sent out of a terminal 13. In the receiving side, a data and a clock are provided to a series/ parallel converting circuit 20 through a terminal 27 and 28. A seried data which is divided into clocks 73, 4 of two sequences by this circuit 20 and received is converted to parallel data 5, 6 of two sequences by using rise of this clock. This parallel data is provided to comparing circuits 23, 24 directly and through an (n) bit delaying circuit 21 and an (n-1) bit delaying circuit 22.
Patent JP-H06250624-A (JP)
Title: Screen display controller
Inventor: NAKAYAMA KAZUTO
IPC: H04N5/66
Filed: 1993-02-23
Abstract: PURPOSE:To automatically change over a moving picture and a still picture. CONSTITUTION:When a moving picture signal on the NTSC standard, etc., is inputted from the outside of a work station or a personal computer, its pedestal level is stabilized to 0V by means of a well-known clamping circuit 1. A peak holding circuit 2 is composed of a capacitor and holds the maximum value of the level of the moving picture signal within the effective section of data. A comparator 4 compares the maximum value with a prescribed value and when the maximum value is larger than the prescribed value, detects the input of the moving picture signal from the outside. On the other hand, when the maximum value is smaller than the prescribed value, the comparator detects the stoppage of the input of the moving picture signal from the out side. Consequently, a moving picture selecting signal MOVON-P is changed over to a high level or a low level and a vertical synchronizing frequency and a horizontal synchronizing frequency are changed to those for a moving picture or a still picture.
Patent JP-2000256510-A (JP)
Title: Thermoplastic elastomer resin composition
Inventor: YAGI KEISUKE
IPC: C08K5/12
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride-based resin composition comparable to a rubber without carrying out a cross-linking treatment. SOLUTION: This composition is obtained by formulating 100 pts.wt. of a vinyl chloride-based resin with 1-10 pts.wt. of a stabilizer, 60-100 pts.wt. of a plasticizer and 50-150 pts.wt. of a partially crosslinked NBR. In this case, the degree of polymerization of the vinyl chloride-based resin is >=3,000 and <=7,500 and the gel content thereof is 1-65%. The content of acrylonitrile in the partially crosslinked NBR is 30-45% and the gel fraction thereof is 60-95%. A polyester-based and a phthalic acid-based plasctizers are used together in the plasticizer and the ratio of the polyester-based plasticizer is 10-90%.
Patent JP-S54148485-A (JP)
Title: Test method for semiconductor device
Inventor: HONMA MICHIO
IPC: H01L27/04
Filed: 1978-05-15
Abstract: PURPOSE: To increase the working ratio when forming a number of IC's on a sheet of the semiconductor wafer by forming plural units of test elements scattered among those ID's and then deciding the necessity of the test for all IC's through the test of the test elements.  
     CONSTITUTION: A number of IC elements 1 plus plural units of test element 2 are formed within one sheet of semiconductor wafer 10. In this case, elements 2 are formed in the scattered formation and in the number decided when necessary. Also, element 2 is formed by selecting the component elements which are useful to decide the necessity for the defect analysis or the test of all IC's among the component elements IC element 1 such as the transistor, diode, resistance, wiring and others. In other words, the component elements are transistor 3 of single unit, memory cell 5, element 4 used to detect the opening or short of the wiring pattern, and others. Thus, the characteristic test is carried out by putting the probe to electrode pad 6 of element 2 to decide the necessity of the test for all IC's. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51134040-A (JP)
Title: Unconditional reception method
Inventor: MORIYA EIJI
IPC: H04L69/14
Filed: 1975-05-15
Abstract: PURPOSE: To provide a function by which to start a reception action even if a synchronous character were not received. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07241696-A (JP)
Title: Low hydrogen covered electrode
Inventor: UMEKI MASAO
IPC: B23K35/365
Filed: 1994-03-04
Abstract: PURPOSE:To prevent the defects such as lack of fusion, slag inclusion, blow hole, etc., and to provide the low hydrogen electrode meeting all welding performances by making penetration deeper even for narrow groove and making bead shape better. CONSTITUTION:The covering, which contains 30-65% calcium carbonate containing 0.10-0.85% clay mineral for the total weight of calcium carbonate, further, specifies the content of fluorite, ferrosilicon, metallic manganese, metallic magnesium, is coated on a steel core wire.
Patent JP-H08292887-A (JP)
Title: Branching method for instruction and processor
Inventor: SHIMADA KENTARO
IPC: G06F9/38
Filed: 1996-02-21
Abstract: PURPOSE: To efficiently perform branching operation for an instruction by a processor constituted into pipeline structure by using a branch reservation instruction generated when a program is compiled. CONSTITUTION: The processor, equipped with a branch address stack 10 which hold plural pairs of branch source addresses and branch destination addresses, a program counter(PC) 12 which holds a current instruction fetch address, a comparator 11 which compares the value of the PC 12 with the branch source address of the latest pair held in the stack 10, and a selector 14 which switches the instruction fetch address from the value of the PC 12 to the branch destination address of the latest pair held in the stack 10 when the comparison result indicates a coincidence, reserves a pair of a branch destination address and a branch source address in the stack with the branch reservation instruction and smoothly switches a next instruction read address to the branch destination when the read of an instruction reaches the branch point, thus performing the branching operation.
Patent JP-H10238343-A (JP)
Title: Radiator for vehicle
Inventor: MURAE SEN
IPC: F01P3/18
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a radiator to simply constitute a water-cooled intercooler, an oil cooler for an automatic transmission, and a radiator for engine cooling water and to cool the intercooler and the oil cooler even when an engine cooling water temperature is comparatively low. SOLUTION: Tubes 3 and fins are arranged between an inlet tank 1 and an outlet tank 2. A partition 8 is arranged at the internal part of the inlet tank, and the tank is divided into first and second chamber parts 6 and 7. A main cooling water passage 10, through which cooling water flowing from the first chamber part to the outlet tank through a single pass is returned to an engine 9 through an outlet pipe 5, is provided. A sub cooling water passage 13 through which other cooling water in the outlet tank is caused to effect a U-turn and guided to the second chamber part and returned as double pass cooling water through an intercooler 11 and an oil cooler 12 is returned to the engine is provided. A low temperature thermostat 14 to open a passage when a cooling water temperature exceeds a first set temperature is located in a sub cooling water passage.  A high temperature thermostat 15 to open a passage when the cooling water temperature is higher than a second set temperature higher than the first set temperature is arranged in a main cooling water passage.
Patent JP-S60203005-A (JP)
Title: Production of reflector plate for circular polarized wave antenna
Inventor: TAKEMURA KENJI
IPC: H01Q15/16
Filed: 1984-03-28
Abstract: PURPOSE:To improve greatly the adhesion properties between a metallic foil and an olefinic polymer layer containing an inorganic filler, by injection molding said olefinic polymer to a metallic foil containing an olefinic polymer layer. CONSTITUTION:A thermoplastic resin layer A having excellent weather resistance is laminated on a single side of a metallic foil B with an olefinic polymer layer C laminated on the other side of the foil B respectively. Such a foil B is attached to the suface of a metallic mold at the shift side of a metallic mold for injection molding. Then a metallic mold is closed and an olefinic polymer containing an inorganic filler is injection molded to obtain a reflector plate for circular polarized wave antenna. In this case, the molding with insertion is carried out so that the layer C of the foil B is turned toward the metallic mold at the fixed side. Thus the adhesion properties can be greatly improved between the foil B and an olefinic polymer layer D containing an inorganic filler.
Patent JP-H10236452-A (JP)
Title: Container for drinking water
Inventor: IKEDA KIMIYO
IPC: B65D1/02
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To cause ion polarization at the time of pouring water to improve quality of contained drinking water by attaching magnets at arbitrary positions of an outer periphery of a container body. SOLUTION: A circular recess is formed on an upper part of a PET bottle body 3, and a magnet 7 comprising magnets 9a, 9b is fitted into the circular recess and tightened and fixed by a bolt-nut tightening device 11. In addition, another circular recess is formed forward at a distance from an injection port formed on an upper end, and a magnet 10 comprising magnet elements 12a, 12b is similarly fitted into the circular recess and tightened and fixed by a bolt-nut tightening device 14. By pouring water contained inside via the injection port of the PET bottle body 3, a conductor is made to flow in a direction orthogonal to a direction of magnetic lines of force due to the magnets 7, 10, thereby causing an ion polarizing phenomenon for improving water quality. Alternatively by vertically shaking the PET bottle body 3 with water contained, similar quality improve function can be obtained.
Patent JP-S57173294-A (JP)
Title: Speaker system
Inventor: MAEDA KEIJIROU
IPC: H04R3/00
Filed: 1981-04-20
Abstract: PURPOSE:To prevent the deterioration of the quality of a reproduced sound due to the oscillation of a network element by interposing an elastic body like rubber between the network element and its fitting plate, or the fitting plate and a speaker cabinet. CONSTITUTION:Elements such as an inductor L1, an inductor L2, and a capacitor C are fitted to a fitting plate 2 via an elastic body 1, and the fitting plate 2 is fitted to a speaker cabinet 4 with a spacer 3 of a hard or the elastic body. As the elastic body 1, rubber is used favorably, but other elastic materials such as plastics and a spring are usable. Therefore, the elastic body absorbs oscillation to cut off the conventional transfer of oscillation, so that a pure reproduced sound of high quality having less noise is obtained.
Patent JP-H09230567-A (JP)
Title: Processing method and automatic development processing apparatus each for silver halide photographic sensitive material
Inventor: ARAI NAOKI
IPC: G03D3/08
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a silver halide photographic sensitive material having a magnetic recording layer, capable of conveying and processing it in a narrow processing bath with a small amount of a processing solution and keeping superior magnetic recording characteristics, such as hardly scratchable, even if it comes into contact with the inner walls of the processing bath and the like. SOLUTION: This photographic sensitive material has photo-sensitive emulsion layers and the magnetic recording layer containing magnetic grains across a support and at least the outermost layer containing at least one of polyorganosiloxane, an ester made from a higher fatty acid and a higher alcohol, a higher fatty acid amide, and a higher fatty acid metal salt, on the side of the magnetic recording layer, and this photo-sensitive material is processed with a thin layer processing bath having a bath thickness of <=2cm in the direction crossing the forwarding direction of the photosensitive material at a right angle.